13446700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2922

約数の個数: 36

約数和(自身を含む): 29810592

約数和(自身を除く): 16363892

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 2861, 4700, 5722, 11444, 14305, 28610, 57220, 71525, 134467, 143050, 268934, 286100, 537868, 672335, 1344670, 2689340, 3361675, 6723350, 13446700]

約数ペア:

[(1, 13446700), (2, 6723350), (4, 3361675), (5, 2689340), (10, 1344670), (20, 672335), (25, 537868), (47, 286100), (50, 268934), (94, 143050), (100, 134467), (188, 71525), (235, 57220), (470, 28610), (940, 14305), (1175, 11444), (2350, 5722), (2861, 4700)]